Vance Luther Boelter, the 57-year-old man suspected of shooting two Minnesota lawmakers and their spouses at their residences in the early hours of Saturday morning, was taken into custody Sunday evening,

Vance and Jenny Boelter own a home in Green Isle, Minn., in Sibley County, which is about an hour’s drive southwest of the Twin Cities. Onamia, where Jenny Boelter was pulled over, is about 125 miles north of the couple’s home.

As a massive manhunt for Vance Boelter continues, authorities are piecing together a profile of the alleged gunman accused of killing a Democratic Minnesota lawmaker and wounding another in two separate “politically motivated” shootings on Saturday morning.

Minnesota State Rep. Melissa Hortman, State Sen. John Hoffman and their spouses were all shot early Saturday in targeted attacks.

Republicans and Democrats on Capitol Hill were at each other‘s throats. By Saturday, they were joining to decry political violence and seek more security. The middle-of-the-night killing in Minnesota of a top Democratic state lawmaker and the shooting of a colleague—allegedly by a suspect posing as a police officer who had a list of other elected officials—jolted Capitol Hill,

According to the website for his company Praetorian Guard Security Services, Boelter is listed as director of security patrols.